Commits · 7e2e8179ee0887e17549cde85e47b92d1164d6eb · lvzhengyang / riscv-gcc-1

04 Aug, 2004 6 commits

re PR c++/13596 (value of __cplusplus) · 7e2e8179

	PR 13596
	* dbxout.c (dbx_output_lbrac, dbx_output_rbrac): New
	functions, broken out of dbxout_block.
	(dbxout_block): The block at depth 0 should get LBRAC/RBRAC
	stabs too, if it contains symbols.  Use the begin_label and
	the Lscope label (emitted by dbxout_function_end) for the
	range of this block.

From-SVN: r85544

committed Aug 04, 2004

7e2e8179 Browse Files

class.c (build_vtable): Do not set DECL_VISIBILITY here. · 73a8adb6

	* class.c (build_vtable): Do not set DECL_VISIBILITY here.
	(check_field_decls): Or here.
	(check_methods): Or here.
	(initialize_array): Don't mess with DECL_CONTEXT.
	* cp-tree.h (start_decl): Adjust prototype.
	(determine_visibility): New function.
	* decl.c (duplicate_decls): Remove checks for hidden "operator
	new".
	(build_library_fn_1): Give all library functions default
	visibility.
	(start_decl): Add pop_scope_p parameter.  Tidy.
	(cp_finish_decl): Do not pop scopes here.  Call
	determine_visibility for variable definitions.
	(start_preparsed_function): Call determine_visibility.
	* decl2.c (determine_visibility): New function.
	* method.c (use_thunk): Fix formatting.
	* parser.c (cp_parser_condition): Adjust calls to start_decl.
	(cp_parser_init_declarator): Likewise.
	* pt.c (instantiate_decl): Always call pop_nested_class.
	* rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
	(tinfo_base_init): Likewise.

	* g++.dg/ext/visibility/assign1.C: New test.
	* g++.dg/ext/visibility/new1.C: Likewise.

From-SVN: r85543

committed Aug 04, 2004

73a8adb6 Browse Files

configure.in: Eliminate uses of changequote (mostly by quoting []). · aed6152d

	* configure.in: Eliminate uses of changequote (mostly by quoting []).
	Replace most top level 'dnl' comments with '#' comments, conforming
	to new autoconf style.  Use AS_HELP_STRING throughout; improve a few
	help strings.
	* configure: Rebuilt.

From-SVN: r85540

committed Aug 04, 2004

aed6152d Browse Files

* gcc.dg/compat/struct-layout-1.exp: Fix error message typo. · b0e9ac08
```
From-SVN: r85538
```
David Edelsohn committed Aug 03, 2004
b0e9ac08 Browse Files
* doc/install.texi: Update autoconf version requirements. · 5d75ba94
```
From-SVN: r85536
```
Nathanael Nerode committed Aug 04, 2004
5d75ba94 Browse Files
Daily bump. · fff63b30
```
From-SVN: r85534
```
GCC Administrator committed Aug 04, 2004
fff63b30 Browse Files

03 Aug, 2004 34 commits

defaults.h (LEGITIMATE_PIC_OPERAND_P): Provide default definition. · 2e4e72b1

	* defaults.h (LEGITIMATE_PIC_OPERAND_P): Provide default definition.
	* recog.c (general_operand, immediate_operand, nonmemory_operand)
	(asm_operand_ok): Remove #ifdefs on LEGITIMATE_PICOPERAND_P.
	* regclass.c (record_reg_classes): Likewise.
	* reload.c (find_reloads): Likewise.
	* reload1.c (reload): Likewise.

From-SVN: r85512

committed Aug 03, 2004

2e4e72b1 Browse Files

gensupport.c (init_md_reader_args_cb): Renamed from init_md_reader_args. · f9942f4e

	* gensupport.c (init_md_reader_args_cb): Renamed from
	init_md_reader_args.  Add third option, callback function for
	parsing program-specific options.  Add diagnosis of incorrect
	number of input files.
	(init_md_reader): Fold into init_md_reader_args_cb.
	(init_md_reader_args): Now a thin wrapper around
	init_md_reader_args_cb.
	* gensupport.h: Update prototypes.

	* genattr.c, genattrtab.c, gencodes.c, genconfig.c, genemit.c
	* genextract.c, genflags.c, genopinit.c, genoutput.c, genpeep.c
	* genrecog.c: No need to diagnose lack of an input file;
	init_md_reader_args will handle it.
	* genconditions.c: Likewise, and use init_md_reader_args.
	* genconstants.c: Likewise, and no need to call read_md_rtx.

From-SVN: r85511

committed Aug 03, 2004

f9942f4e Browse Files

c-decl.c (implicitly_declare): Diagnose incompatible implicit declarations. · 9cbe78fb

	* c-decl.c (implicitly_declare): Diagnose incompatible implicit
	declarations.

testsuite:
	* gcc.dg/redecl-5.c: New test.
	* gcc.dg/format/attr-6.c: Expect warning for implicit declaration
	of scanf.

From-SVN: r85509

committed Aug 03, 2004

9cbe78fb Browse Files

maintainer-scripts (snapshot_print): New function. · 2e847896

2004-08-03 Kelley Cook  <kcook@gcc.gnu.org>

	* maintainer-scripts (snapshot_print): New function.
	(announce_snapshot): Generate announcment on the fly.
	Use a directory link for LATEST.
	* snapshot-README: Delete.
	* snapshot-index.html: Delete.

From-SVN: r85508

committed Aug 03, 2004

2e847896 Browse Files

darwin-c.c: Don't search in "/Local/Library/Frameworks" for frameworks. · 3e558e80

	* config/darwin-c.c: Don't search in "/Local/Library/Frameworks"
	for frameworks.
	* doc/invoke.texi (Darwin Options): Update to reflect above.

From-SVN: r85507

committed Aug 03, 2004

3e558e80 Browse Files

re PR middle-end/16790 (Integer down cast ignored in larger expression) · a0fac73d


	PR middle-end/16790
	* fold-const.c (extract_muldiv_1) <NOP_EXPR>: Disallow local
	truncations, not just global truncations.

	* gcc.c-torture/execute/pr16790-1.c: New test case.

From-SVN: r85506

committed Aug 03, 2004

a0fac73d Browse Files

symbian1.c: New test. · 5357b1f9
```
	* gcc.dg/symbian1.c: New test.
	* gcc.dg/symbian2.c: Likewise.

From-SVN: r85505
```
Mark Mitchell committed Aug 03, 2004
5357b1f9 Browse Files
re PR bootstrap/16865 (False alarm about use of uninitialized variable breaks bootstrap at -O3) · cddbddb7
```
2004-08-03  Andrew Pinski  <apinski@apple.com>

        PR bootstrap/16865
        * loop-iv.c (simplify_using_assignment): Initialize lhs.

From-SVN: r85504
```
Andrew Pinski committed Aug 03, 2004
cddbddb7 Browse Files

configure.in: Check for MPFR as well as GMP. · bebf829d

	* configure.in: Check for MPFR as well as GMP.
	* configure: Regenerate.
	* gcc/doc/install.texi: Document MPFR requirement.

From-SVN: r85503

committed Aug 03, 2004

bebf829d Browse Files

Revert bogus portion of previous commit · bf7d3350
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From-SVN: r85502
```
Nathanael Nerode committed Aug 03, 2004
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configure.in: Turn mt-linux into mt-gnu. · 98a5bb3b

ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* configure.in: Turn mt-linux into mt-gnu. Use mt-gnu and enable
	libmudflap for all GNU-based systems (with Glibc).
	* configure: Regenerate.

config/ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* mt-linux: Rename to ...
	* mt-gnu: ... this.

libffi/ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
	* configure: Regenerate.

From-SVN: r85501

committed Aug 03, 2004

98a5bb3b Browse Files

acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h> and mmap()… · 4d447364

acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h> and mmap() explicitly instead of relying on preset...

2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>

	* acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
	and mmap() explicitly instead of relying on preset autoconf cache
	variables.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r85500

committed Aug 03, 2004

4d447364 Browse Files

Remove spurious conflict marker · b522f768
```
From-SVN: r85499
```
Nathanael Nerode committed Aug 03, 2004
b522f768 Browse Files

aclocal.m4 (gcc_AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h> and mmap()… · 3b0727a0

aclocal.m4 (gcc_AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h> and mmap() explicitly instead of relying on preset...

2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>

	* aclocal.m4 (gcc_AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
	and mmap() explicitly instead of relying on preset autoconf cache
	variables.
	* configure: Regenerate.

From-SVN: r85498

committed Aug 03, 2004

3b0727a0 Browse Files

re PR target/16570 (missing _mm_malloc and _mm_free functions in xmmintrin.h) · f6bc51cb

gcc/

2004-08-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/16570
	* config.gcc (i[34567]86-*-* | x86_64-*-*): Add i386/t-gmm_malloc
	to tmake_file.
	(i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1): Likewise.
	(i[34567]86-*-linux* | x86_64-*-linux*): Add i386/t-pmm_malloc
	to tmake_file.

	* config/i386/t-gmm_malloc: New file.
	* config/i386/t-pmm_malloc: Likewise.

	* config/i386/xmmintrin.h: Include <mm_malloc.h>.

2004-08-03  H.J. Lu  <hongjiu.lu@intel.com>
	    Tanguy Fautr�  <tfautre@pandora.be>

	* config/i386/pmm_malloc.h: New file.

2004-08-03  Danny Smith  <dannysmith@users.sourceforge.net>

	* config/i386/gmm_malloc.h: New file.

gcc/testsuite/

2004-08-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/16570
	* gcc.dg/i386-sse-9.c: New test.

From-SVN: r85496

committed Aug 03, 2004

f6bc51cb Browse Files

acinclude.m4: Include no-executables.m4. · ed698112

	* acinclude.m4: Include no-executables.m4.
	* aclocal.m4: Rebuild.
	* configure.in: Convert to the autoconf 2.59 version of
	of the no-executables hack, and also of the nonstandard CXX
	hack and the multilibbed CC and CXX hack.  Change prerequisite
	to autoconf 2.59.
	* configure: Rebuild with autoconf 2.59.  (Woo-hoo!)
	* Makefile.in, gcj/Makefile.in, include/Makefile.in,
	testsuite/Makefile.in: Regenerate.

From-SVN: r85495

committed Aug 03, 2004

ed698112 Browse Files

rs6000.c (machopic_output_stub): Align Darwin stubs. · d974312d


2004-08-03  Dale Johannesen  <dalej@apple.com>

	* config/rs6000/rs6000.c (machopic_output_stub):  Align Darwin stubs.
	* c-common.c: Include opts.h.
	(c_common_get_alias_set): Fix check for a single input file.
	* toplev.c: Remove current_file_decl.
	* tree.h: Ditto.

From-SVN: r85492

committed Aug 03, 2004

d974312d Browse Files

* jni.cc: Reindented. · 8e9031ec
```
From-SVN: r85491
```
Tom Tromey committed Aug 03, 2004
8e9031ec Browse Files
config.gcc (arm*-*-symbianelf*): New target. · 336bd6ac
```
	* config.gcc (arm*-*-symbianelf*): New target.
	* config/arm/symbian.h: New file.

From-SVN: r85490
```
Mark Mitchell committed Aug 03, 2004
336bd6ac Browse Files

gthr-gnat.c: Add visibility #pragmas. · 3fc1f660

	* gthr-gnat.c: Add visibility #pragmas.
	* gthr-gnat.h : Likewise.
	* gthr.h: Likewise.
	* libgcc2.c (__ffsSI2): Move prototype to libgcc2.h.
	(__ffsDI2): Likewise.
	(__clzSI2): Likewise.
	(__ctzSI2): Likewise.
	(__ctzDI2): Likewise.
	(__popcountSI2): Likewise.
	(__popcountDI2): Likewise.
	(__paritySI2): Likewise.
	(__parityDI2): Likewise.
	* libgcc2.h: Add visibility #pragmas.
	(__clzDI2): Add prototype.
	(__clzSI2): Likewise.
	(__ctzSI2): Likewise.
	(__ffsDI2): Likewise.
	(__ffsSI2): Likewise.
	(__ctzDI2): Likewise.
	(__popcountSI2): Likewise.
	(__popcountDI2): Likewise.
	(__paritySI2): Likewise.
	(__parityDI2): Likewise.
	* unwind-dw2-fde.h: Add visibility #pragmas.
	* unwind.h: Likewise.

From-SVN: r85489

committed Aug 03, 2004

3fc1f660 Browse Files

rs6000.c (rs6000_rtx_costs): Calculate cost of constants more accurately. · 066cd967

        * config/rs6000/rs6000.c (rs6000_rtx_costs): Calculate cost of
        constants more accurately.  Adjust costs for FMA instructions.
        Add cases for most logical and float operations.  Recurse into
        most operands.

Co-Authored-By: Dale Johannesen <dalej@apple.com>
Co-Authored-By: Roger Sayle <roger@eyesopen.com>

From-SVN: r85488

committed Aug 03, 2004

066cd967 Browse Files

* config.gcc (strongarm-*, xscale-*): Add t-arm to tmake_files. · 315cd6b5
```
From-SVN: r85487
```
Richard Earnshaw committed Aug 03, 2004
315cd6b5 Browse Files

ra-build.c (conflicts_between_webs): For webs that cross a call add conflicts to… · 8589ae15

ra-build.c (conflicts_between_webs): For webs that cross a call add conflicts to regs_invalidated_by_call.

2004-08-03  Pat Haugen  <pthaugen@us.ibm.com>

        * ra-build.c (conflicts_between_webs): For webs that cross a call add
        conflicts to regs_invalidated_by_call.

From-SVN: r85482

committed Aug 03, 2004

8589ae15 Browse Files

* config/arm/arm.c (emit_sfm): Only emit a single frame adjustment. · 8ee6eb4e
```
From-SVN: r85480
```
Paul Brook committed Aug 03, 2004
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* gcc.dg/array-7.c, gcc.dg/c99-tag-2.c: New tests. · 7a1f75f1
```
From-SVN: r85479
```
Joseph Myers committed Aug 03, 2004
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mf-runtime.c: Conditionalize POSIX_SOURCE for Darwin. · 029277b7

2004-08-03  Dale Johannesen  <dalej@apple.com>

         * mf-runtime.c: Conditionalize POSIX_SOURCE for Darwin.

From-SVN: r85478

committed Aug 03, 2004

029277b7 Browse Files

coverage.c (tree_coverage_counter_ref): Fix computation of the new ARRAY_REF argument. · d836edf8
```
	* coverage.c (tree_coverage_counter_ref): Fix computation of the new
	ARRAY_REF argument.

From-SVN: r85477
```
Jan Hubicka committed Aug 03, 2004
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arm-cores.def: Sort by architecture. · f9e8581a

* arm-cores.def: Sort by architecture.  Add arm946es, arm966es,
arm968es, arm10e, arm1020e, arm1022e.
* invoke.texi: Update list of ARM cores.
* arm-tune.md: Regenerate.

From-SVN: r85476

committed Aug 03, 2004

f9e8581a Browse Files

mf-runtime.c (compare_uintptr_t): Remove function. · 73c3d568

2004-08-03  Frank Ch. Eigler  <fche@redhat.com>

	* mf-runtime.c (compare_uintptr_t): Remove function.  Inline
	simplified contents in all former callers.

From-SVN: r85475

committed Aug 03, 2004

73c3d568 Browse Files

* gcc_update: gcc/config/arm/arm-tune.md -> arm-cores.def gentune.sh. · 1e45521f
```
From-SVN: r85474
```
Richard Earnshaw committed Aug 03, 2004
1e45521f Browse Files

re PR libfortran/16137 (Fortran compiler unable to produce executables as… · 453310d8

re PR libfortran/16137 (Fortran compiler unable to produce executables as libfortran depends on C99 math functions)


	PR libgfortran/16137
	* configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
	* config.h.in: Regenerate.
	* configure: Regenerate.

	* instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
	implementations for targets that don't support C99 float functions.

From-SVN: r85473

committed Aug 03, 2004

453310d8 Browse Files

gentune.sh: New file. · 2f71a20a

* arm/gentune.sh: New file.
* arm/t-arm: New file.
* arm/arm-tune.md: New file (autogenerated).
* config.gcc (arm*-*-*): Add t-arm to tmake_file for all variants.
* arm.md (attribute tune): Delete.  Include arm-tune.md.

From-SVN: r85472

committed Aug 03, 2004

2f71a20a Browse Files

list.tcc: Trivial formatting fixes. · 6e0a7f2b

2004-08-03  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/list.tcc: Trivial formatting fixes.

From-SVN: r85470

committed Aug 03, 2004

6e0a7f2b Browse Files

gcc.c (add_prefix, [...]): Remove penultimate parameter. · 1a5d37a1

2004-08-03  Paolo Bonzini <bonzini@gnu.org>

	* gcc.c (add_prefix, add_sysrooted_prefix): Remove
	penultimate parameter.  All callers adjusted.
	(struct prefix_list): Remove used_flag_ptr.
	(find_a_file): Do not set *pl->used_flag_ptr.
	(warn_B, warn_std_ptr): Remove.

From-SVN: r85469

committed Aug 03, 2004

1a5d37a1 Browse Files